Page History

* [#10836](https://github.com/apache/nuttx/pull/10836) arch: add a flag indicating that the chip doesn't support DMA transfer from/to FLASH
* [#10759](https://github.com/apache/nuttx/pull/10759) arch: add use_data to g_tcbinfo
* [#11190](https://github.com/apache/nuttx/pull/11190) arch: dumponexit: unify dump on exit to common code
* [#10828](https://github.com/apache/nuttx/pull/10828) arch: simplify ARCH_PERF_EVENTS related code
* [#11160](https://github.com/apache/nuttx/pull/11160) arch: textheap: add _heapmember declare for text and data heap

arm
* [#11282](https://github.com/apache/nuttx/pull/11282) clang: replace deprecated parameter
* [#11170](https://github.com/apache/nuttx/pull/11170) Let's old arm's arm_doirq return register context like armv7-a
* [#11413](https://github.com/apache/nuttx/pull/11413) debug:fix gdbstub clear fpb & dwt when already use jtag/swo bug
* [#11166](https://github.com/apache/nuttx/pull/11166) armv8-m: Fix typo error for NVIC_SYSHCON_HARDFAULTPENDED

* [#11118](https://github.com/apache/nuttx/pull/11118) cxd56xx: Support to get gnss firmware version

* [#11398](https://github.com/apache/nuttx/pull/11398) imxrt: Extend FlexIO support to 117x
* [#11436](https://github.com/apache/nuttx/pull/11436) imxrt: flexio move ifdef guard lower
* [#11012](https://github.com/apache/nuttx/pull/11012) imxrt: NXP I2C non-DMA end only on stop with end of packet
* [#11000](https://github.com/apache/nuttx/pull/11000) imxrt: nxp lpi2c calculated timeout can not be 0
* [#11033](https://github.com/apache/nuttx/pull/11033) imxrt: NXP lpi2c DMA transaction only need the status conditioned
* [#11164](https://github.com/apache/nuttx/pull/11164) imxrt: NXP Serial Do not wait on TXDMA semaphore
* [#11070](https://github.com/apache/nuttx/pull/11070) imxrt: NXP Serial overcome race where DMA has not fetched TCD again
* [#11020](https://github.com/apache/nuttx/pull/11020) imxrt: serial Ensure the cache is updated if the DMA has updated again

* [#11199](https://github.com/apache/nuttx/pull/11199) imx6: Replace cpu_start_t with start_t

* [#10877](https://github.com/apache/nuttx/pull/10877) mx8mp: Add support for SPI

* [#11203](https://github.com/apache/nuttx/pull/11203) nRF91: initial support for GNSS
* [#11308](https://github.com/apache/nuttx/pull/11308) nrf{52|53|91}: add missing support for 1 Mbps UART baud
* [#10826](https://github.com/apache/nuttx/pull/10826) nrf{52|53|91}: add support for up_perf
* [#10830](https://github.com/apache/nuttx/pull/10830) nrf{52|53|91}: fixes for timer

* [#11172](https://github.com/apache/nuttx/pull/11172) rp2040: pwm: Fix errors at CONFIG_PWM_NCHANNELS=1

* [#10817](https://github.com/apache/nuttx/pull/10817) sama5: Sort SAMA5D2 adc/tsd dma
* [#10806](https://github.com/apache/nuttx/pull/10806) sama5: TSD trigger and pressure scaling issues
* [#11307](https://github.com/apache/nuttx/pull/11307) samd212: invert tx and rx in spi_dma_setup
* [#11212](https://github.com/apache/nuttx/pull/11212) samd212: sam_dmac: Fix compilation and fix SAM_DMAC_CHINTENCLR settings
* [#10855](https://github.com/apache/nuttx/pull/10855) samv7: channel gain switching in aefc
* [#11312](https://github.com/apache/nuttx/pull/11312) samv7: sam_emac: Implement errata workaround for KSZ8061 PHY

* [#10847](https://github.com/apache/nuttx/pull/10847) {stm32|stm32f7|at32|samv7|imxrt}: fix for adc_setup
* [#11211](https://github.com/apache/nuttx/pull/11211) stm32: Add support for Ethernet packet timestamping and PTP timer
* [#11175](https://github.com/apache/nuttx/pull/11175) stm32: foc: add support for board-specific ioctl
* [#10833](https://github.com/apache/nuttx/pull/10833) stm32: Initialize LED driver during late initialization for nucleo-f446re
* [#11181](https://github.com/apache/nuttx/pull/11181) stm32: stm32/stm32_adc.c: protect irq_attach with refcounter
* [#11194](https://github.com/apache/nuttx/pull/11194) stm32: stm32_foc.c: rename some macros
* [#11194](https://github.com/apache/nuttx/pull/11194) stm32: stm32_eth: Fix excessively long critical section in ifdown handlerm
* [#10865](https://github.com/apache/nuttx/pull/10865) stm32: UART needs to be disabled before changing setup

* [#10824](https://github.com/apache/nuttx/pull/10824) stm32l4: ADC: Adds low level operations to start and stop DMA.
* [#11154](https://github.com/apache/nuttx/pull/11154) stm32h7: serial: Do not wait on TXDMA semaphore
* [#11323](https://github.com/apache/nuttx/pull/11323) stm32h7: serial refactor out tx dma semaphore
* [#11332](https://github.com/apache/nuttx/pull/11332) stm32h7: serial Remove .txdmasem = SEM_INITIALIZER(1) bad cherry-pick
* [#10841](https://github.com/apache/nuttx/pull/10841) stm32h7: stm32_oneshot.c: Fix format warnings.
* [#11334](https://github.com/apache/nuttx/pull/11334) stm32h7: stm32h7_adc: Dynamically set clock prescaler and BOOST
* [#11367](https://github.com/apache/nuttx/pull/11367) stm32u5: fix EXTICR2,3,4 register offsets

* [#10846](https://github.com/apache/nuttx/pull/10846) s32k1xx: Fix LPUART inversion warnings & config.
* [#10844](https://github.com/apache/nuttx/pull/10844) s32k1xx: Fix warnings in PWM code.
* [#11099](https://github.com/apache/nuttx/pull/11099) s32kxxx: flexcan doesn't set srr bit for extended frames
* [#11325](https://github.com/apache/nuttx/pull/11325) s32k3xx: NXP S32K3xx Fixes stuttering output
* [#11106](https://github.com/apache/nuttx/pull/11106) s32k3xx: serial ensure the cache is updated if the DMA has updated again

arm64
* [#10888](https://github.com/apache/nuttx/pull/10888) Add support for FIQ interrupts
* [#11352](https://github.com/apache/nuttx/pull/11352) coredump: support arm64 coredump
* [#11200](https://github.com/apache/nuttx/pull/11200) Disable ARCH_HAVE_FORK for arm64 as a precaution
* [#11429](https://github.com/apache/nuttx/pull/11429) Fix GICv2 detection
* [#10966](https://github.com/apache/nuttx/pull/10966) Remove unnecessary code in arm64_cpu_idle.S
* [#11037](https://github.com/apache/nuttx/pull/11037) support relocate for aarch64
* [#10917](https://github.com/apache/nuttx/pull/10917) support up_coherent_dcache function 
* [#10918](https://github.com/apache/nuttx/pull/10918) target cpuid calculation error in arm64_gic_raise_sgi function
* [#11182](https://github.com/apache/nuttx/pull/11182) the bug of sscanf exception output in arm64 platform
* [#11245](https://github.com/apache/nuttx/pull/11245) vector: no need to save x0 to sp
* [#10904](https://github.com/apache/nuttx/pull/10904) XN should only be set when the attribute MT_EXECUTE_NEVER is set

risc-v
* [#10856](https://github.com/apache/nuttx/pull/10856) addrenv: utils: Determine page table flags by type of vaddr
* [#11113](https://github.com/apache/nuttx/pull/11113) addrenv: Fix static page table mapping (paddr instead of vaddr)
* [#10838](https://github.com/apache/nuttx/pull/10838) addrenv: Fix the user VMA end address
* [#10829](https://github.com/apache/nuttx/pull/10829) addrenv: Fix two SHM related issues
* [#11389](https://github.com/apache/nuttx/pull/11389) arch_elf: Check for _HI20 relocation validity
* [#11437](https://github.com/apache/nuttx/pull/11437) espressif: mcuboot: Fix dependency of the Espressif's port MCUboot.
* [#11034](https://github.com/apache/nuttx/pull/11034) espressif: Update esp-hal-3rdparty version
* [#11024](https://github.com/apache/nuttx/pull/11024) litex/litex_emac: Add support for KSZ8061 ethernet PHY.
* [#11029](https://github.com/apache/nuttx/pull/11029) litex/litex-emac: Add support for phy interrupts.
* [#11028](https://github.com/apache/nuttx/pull/11028) litex/litex_gpio: Fix ISR dispatch when using higher GPIO indexes.
* [#11365](https://github.com/apache/nuttx/pull/11365) mmu: Extend MMU Flags to 64-bit for T-Head C906 and Svpbmt
* [#11283](https://github.com/apache/nuttx/pull/11283) mpfs: corespi: Round up divider to prevent overlock of SPI
* [#10822](https://github.com/apache/nuttx/pull/10822) mpfs: corespi: Several speed optimizations to the FPGA driver
* [#10921](https://github.com/apache/nuttx/pull/10921) mpfs: ethernet: Fix RX/TX buffer and descriptor handling
* [#11405](https://github.com/apache/nuttx/pull/11405) mpfs: ethernet: Remove DMA_ENABLE hack
* [#10922](https://github.com/apache/nuttx/pull/10922) mpfs: entrypoints: Fix potential R_RISCV_JAL linker error
* [#11247](https://github.com/apache/nuttx/pull/11247) mpfs: ihc: cleanup DEBUGASSERTs and irq enabling
* [#11355](https://github.com/apache/nuttx/pull/11355) mpfs: mpfs_head.S: Change j/jal to tail call
* [#10923](https://github.com/apache/nuttx/pull/10923) mpfs: mpfs_head.S: Simplify clearing PMP
* [#11233](https://github.com/apache/nuttx/pull/11233) mpfs: opensbi: update opensbi to version 1.3.1 
* [#11404](https://github.com/apache/nuttx/pull/11404) mpfs: usb: Use kernel memory instead of user memory for DMA
* [#11403](https://github.com/apache/nuttx/pull/11403) mpfs: pmpcfg: Move PMPCFG registers to common location
* [#10875](https://github.com/apache/nuttx/pull/10875) pgalloc.h: Return kernel vaddr for kernel RAM paddr
* [#11374](https://github.com/apache/nuttx/pull/11374) riscv_pmp.c: Revert LOG2_CEIL back to run-time log2ceil function
* [#11001](https://github.com/apache/nuttx/pull/11001) Simplify PMP configuration and code
* [#11441](https://github.com/apache/nuttx/pull/11441) Update mode.h to add CSR_TVEC

sim
* [#10930](https://github.com/apache/nuttx/pull/10930) crypto: Use mbedtls default configuration without special check
* [#11381](https://github.com/apache/nuttx/pull/11381) sim_lcd: add open & close
* [#11122](https://github.com/apache/nuttx/pull/11122) sim_netdriver: some sim defconfig have problems when using the network
* [#11246](https://github.com/apache/nuttx/pull/11246) sim support 16bbp
* [#11237](https://github.com/apache/nuttx/pull/11237) simwifi: Connect the wifi whose ssid contains the special charaters.
* [#11235](https://github.com/apache/nuttx/pull/11235) simwifi: Escapes the special characters of ssid in the scan results.
* [#11069](https://github.com/apache/nuttx/pull/11069) simwifi: Fix the error of the need length for scan bssinfo.
* [#11112](https://github.com/apache/nuttx/pull/11112) simwifi: For scan results, parse and translate the Chinese ssid encoded by the wpa_cli.
* [#11066](https://github.com/apache/nuttx/pull/11066) simwifi: host wlan0 obtains ip and set dns for wlan0 in the defwan wlan0
* [#11108](https://github.com/apache/nuttx/pull/11108) simwifi: Transfer the special characters in ssid.
* [#11104](https://github.com/apache/nuttx/pull/11104) simwifi: Support that get the connected Chinese essid.
* [#11051](https://github.com/apache/nuttx/pull/11051) simwifi: Support that simwifi connects to the hidden ssid.
* [#11171](https://github.com/apache/nuttx/pull/11171) Replace [enter|leave]_critical_section with up_irq_[save|restore]
* [#11219](https://github.com/apache/nuttx/pull/11219) Remove the wrong comment from up_allocate_heap
* [#11205](https://github.com/apache/nuttx/pull/11205) usb_rawgadget: remove halt operation
* [#10910](https://github.com/apache/nuttx/pull/10910) Update Fix more generic for platforms that do not have execinfo.h
* [#11030](https://github.com/apache/nuttx/pull/11030) wifidriver: Fix the scan error.
* [#10886](https://github.com/apache/nuttx/pull/10886) wifidriver: Support the sim wifi.

x86_64
* [#10899](https://github.com/apache/nuttx/pull/10899) Fix idle stack assignment

xtensa: 
* [#11141](https://github.com/apache/nuttx/pull/11141) esp32: ble: Enable the BLE interrupt during an SPI flash operation
* [#10859](https://github.com/apache/nuttx/pull/10859) esp32: ble: Fix task_create_wrapper CPU core ID passed as argument
* [#10851](https://github.com/apache/nuttx/pull/10851) esp32: irq: Fix erroneous interrupt allocation for each CPU core
* [#11139](https://github.com/apache/nuttx/pull/11139) esp32s2: Add rtc heap support
* [#11300](https://github.com/apache/nuttx/pull/11300) esp32s2: Add RTC support
* [#11138](https://github.com/apache/nuttx/pull/11138) esp32s2: Add SPI slave support
* [#10850](https://github.com/apache/nuttx/pull/10850) esp32s2: add UART RS485 support
* [#10823](https://github.com/apache/nuttx/pull/10823) esp32s2: Add support to TWAI/CANBus controller
* [#11431](https://github.com/apache/nuttx/pull/11431) esp32s2: Add xtwdt and rwdt support
* [#10873](https://github.com/apache/nuttx/pull/10873) esp32s2: ESP32-S3 I2C improvements
* [#11259](https://github.com/apache/nuttx/pull/11259) esp32s3: Add rtc heap support
* [#11180](https://github.com/apache/nuttx/pull/11180) esp32s3: Add RWDT support
* [#11287](https://github.com/apache/nuttx/pull/11287) esp32s3: Add SPIRAM high memory support
* [#11179](https://github.com/apache/nuttx/pull/11179) esp32s3: Add XTWDT support
* [#10854](https://github.com/apache/nuttx/pull/10854) esp32s3: ble: enable the BLE interrupt during a SPI flash operation
* [#11331](https://github.com/apache/nuttx/pull/11331) esp32s3: enable LIBC_ARCH_ATOMIC
* [#11299](https://github.com/apache/nuttx/pull/11299) esp32s3: Fix esp32s3 mcuboot ota crash
* [#11136](https://github.com/apache/nuttx/pull/11136) esp32s3: Fix issue regarding IRAM-enabled ISRs by fixing the linker
* [#11285](https://github.com/apache/nuttx/pull/11285) esp32s3: Fix some ESP32S3 module reboot and QVL issues
* [#10882](https://github.com/apache/nuttx/pull/10882) esp32s3: Fix the os halt issue when esp32s3 wlan has high-speed or long time d…
* [#11427](https://github.com/apache/nuttx/pull/11427) esp32s3: Fixed bbpll not calibrated from bootloader issue
* [#11328](https://github.com/apache/nuttx/pull/11328) esp32s3: GPIO clear pending interrupt status before enable IRQ
* [#11329](https://github.com/apache/nuttx/pull/11329) esp32s3: QSPI disable DMA when sending command to slave
* [#11286](https://github.com/apache/nuttx/pull/11286) esp32s3: Invalidate cache if the flash address used has a cache mapping.
* [#11144](https://github.com/apache/nuttx/pull/11144) esp32s3: Support malloc from external RAM and internal RAM
* [#11157](https://github.com/apache/nuttx/pull/11157) esp32s3: Support multiple PHY init data bin
* [#11434](https://github.com/apache/nuttx/pull/11434) esp32s3: Support reading encrypted partitions
* [#11052](https://github.com/apache/nuttx/pull/11052) esp32s3: Support to read data from flash to PSRAM
* [#11340](https://github.com/apache/nuttx/pull/11340) esp32s3: Tasks use SPIRAM as stack can do SPI flash read/write/erase/map/unmap
* [#11428](https://github.com/apache/nuttx/pull/11428) espressif/rmt: Implement a common RMT (Remote Control) driver for xtensa-based devices.